Question and response
Question
dig _spf.melbicom.net. TXT
Answer
_spf.melbicom.net. 10800 TXT "v=spf1 include:_spf-v4.melbicom.net include:_spf-v6.melbicom.net ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0